Old Mine Cut Platinum Ring

Genuine Original Antique from 1930's Diamond Engagement Ring .53ct Old Mine Cut Featuring a Genuine Natural Mined .41ct Old Mine Cut Diamond Center 90% Platinum and 10% Iridium.

It's hard not to fall in love with this beautiful ring, with its distinctive design that perfectly brings together an old cut diamond with a more modern, vintage-style ring.

This is a gorgeous Edwardian engagement ring showcasing a dreamy old mine-cut diamond set in Platinum!

Romantic Old Mine Cut Diamond Ring in Platinum Crafted in platinum, this antique ring features a 0.80 carat Old Mine cut diamond at the center with SI clarity and a K-L white hue.

Introducing this stunning engagement ring featuring a striking 1.04 carat old mine cut diamond at its centre, expertly set in an elegant six claw, open back setting.

This exquisite Art Deco inspired ring is beautifully centred with a striking 1.30ct old mine cut diamond, securely held in place by a six claw, open back setting, allowing the light ...

Engagement ring featuring a lively Victorian old mine cut diamond weighing 1.07 carat set in a 6 claw, open back setting.

This elegant Mid Century solitaire ring is centered by a GIA-certified old mine cut diamond weighing 1.09 carats.

This exceptional vintage engagement ring centers on a striking 3.34 carat old mine cut diamond, certified by GIA #1533480146, showcasing a beautiful balance of size, brilliance, and ...

This extraordinary Art Deco engagement ring is a beautifully distinctive jewel from the 1930’s, centered by a GIA-certified old mine cut diamond weighing an impressive 3.11 carats.

This stunning platinum ring from the Art Deco era is centered with a sparkling old mine cut diamond that weighs 1.33ct. and is graded I-J color with SI1 clarity.

This Mid Century engagement ring showcases a beautifully proportioned old mine cut diamond whose soft warmth and antique faceting radiate a romantic, candlelit glow. Sleek baguette d...

Antique Platinum Old Mine Cut Diamond Filigree Ring Description: This exquisite antique ring is crafted in solid platinum and serves as a stunning example of early 20th-century craf...

18k Gold and Platinum Diamond Ring Total Weight: 2.3g Diamond Approx. 0.3ct Old Mine Cut White Diamond Ring Size: 5 Face Measurements: 0.69in x 0.42in Sizable: Yes

4 Carat GIA-Certified Old Mine Cut Diamond Ring A 4 carat old mine cut diamond, especially one with GIA certification, is exceptionally rare and valuable. Diamonds of this size—over...

A three-stone engagement ring featuring a 0.48 carat antique old mine cut diamond accented by two round brilliant cut diamonds for an additional 0.30 carats.

Beautiful Antique Art Deco Platinum Old Mine Cut Diamond Engagement Ring. This beautiful art deco diamond engagement ring features a gorgeous old mine cut diamond in the center of a ...

This extraordinary solitaire engagement ring showcases a breathtaking 5.03 carat old mine cut diamond, certified by GIA #2526818952, displaying exceptional brilliance with its bright...

This striking vintage engagement ring centers on a 2.10 carat oval old mine cut diamond, certified by GIA #6542500258, showcasing a beautiful G color and I1 clarity with a soft, anti...

This elegant vintage engagement ring centers on a 1.55 carat old mine cut diamond, certified by GIA #2537480171, showcasing a warm J color and SI1 clarity with a soft, romantic brill...

This platinum ring is an estate piece. This solitaire style ring features an antique Old Mine cut diamond in the center.

--Stone(s):-- (1) Natural Genuine Diamond - Gorgeous Chunky Old Mine Cut - Prong Set- I Color - SI2 Clarity - 1.0ct (exact - certified) ** See Certification Details Below for Complet...

This graceful Edwardian engagement ring showcases a beautifully charming old mine cut diamond, radiating soft, romantic brilliance with its hand-cut facets and antique character.

This original antique engagement ring features a beautiful old mine cushion cut diamond weighing 2.26ct set in an eight split claw, open back setting.

A striking homage to the glamour of the 1930s, this Art Deco–inspired target ring centers on a captivating 0.53 carat old mine cut diamond.

A beautiful estate engagement ring featuring a large old mine cut diamond, approximately 1.50 carats, with excellent color and clarity.

Genuine Original Antique from 1920's Diamond Platinum Engagement Ring .56ct Old Mine Cut Featuring a Genuine Natural Mined .44ct Old Mine Cut Diamond Center 90% Platinum and 10% I...

Beautiful Antique Art Deco Platinum Old Mine Diamond and Single Cut Engagement Ring.

At the heart of this exquisite piece sits proudly a magnificent 3.54ct old Mine cut diamond, elegantly secured in an elevated six claw illusion collet, adorned with intricate open wo...

GIA Certified 6.02 ct Natural Old Mine Brilliant Cut Diamond Natural Old Mine Brilliant Cut Diamond Ring features a GIA certified 6.02 carats Old Mine Brilliant cut Diamond in the c...

Beautiful Antique Art Deco Platinum Old Mine Cut Diamond Engraved Eternity Band Ring.

Platinum Marquise-Shaped Emerald and Old Mine Cut Diamond Cluster Ring Description: This striking, marquise-shaped cocktail ring is crafted in solid platinum and centers on a vibran...

This authentic mid-century engagement ring centers on a 1.11 carat old mine cut diamond certified by GIA under report number 2235903916.

- Victorian inspired three stone diamond engagement ring - Three antique Old Mine-cut diamonds (1.11ct, 1.35ct and 1.18ct) - Totalling 3.64ct - Platinum - Victorian trilogy-inspired...

This elegant Mid Century engagement ring centers on a 1.02 carat old mine cut diamond, certified by GIA #1535678347, showcasing a soft and romantic brilliance with H color and SI2 cl...

This elegant Mid Century engagement ring centers on a beautiful 1.52 carat old mine cut diamond, certified by GIA #6532679112, showcasing a soft and romantic brilliance with J color ...

This elegant Mid Century engagement ring centers on a striking 1.53 carat old mine cut diamond, certified by GIA #2506687477, displaying a rare and desirable D color paired with SI2 ...

This authentic mid-century engagement ring centers on a 1.15 carat old mine cut diamond certified by GIA under report number 6535679451.

This elegant Mid Century engagement ring centers on a 1.01 carat old mine cut diamond, certified by GIA #6237903941, displaying a soft and romantic glow with its K color and crisp VS...

This captivating Mid Century swirl ring showcases a stunning 1.51 carat old mine cut diamond, certified by GIA #7532679767, radiating exceptional brilliance with its bright F color a...

This elegant Mid Century engagement ring centers on a beautiful 1.07 carat old mine cut diamond, certified by GIA #2235903953, showcasing a warm and refined glow with its K color and...

This extraordinary Art Deco engagement ring is a beautifully refined jewel from the 1930’s, centered by a GIA-certified old mine cut diamond weighing an impressive 3.02 carats.

This platinum ring showcases an old mine cut diamond in a low, bezel-like setting, flanked by delicate, pierced shoulders with diamond accents and milgrain detailing, embodying roma...

This elegant vintage engagement ring centers around a 0.80 carat old mine cut diamond, certified by GIA under report number 7531677080.

Stone Age: Antique Carat Weight: Approx 1.30-Carats Stone Cut: Antique Old Mine Cut Stone: Diamond Jewelry Type: Engagement Ring Jewelry Style: Halo Ring, Stone Accent, Fleur De Lis,...

Centering an old mine cut diamond weighing 1.25 carats - J color with SI2 clarity Set by tri-split prongs in basket and flanked by cathedral shoulders Accented by bar and bezel set F...

This authentic Art Deco engagement ring centers on a substantial 2.01 carat old mine cut diamond certified by GIA under report number 6505686430.

This elegant Art Deco engagement ring showcases a beautifully bright 0.90 carat old mine cut diamond, offering a rare combination of high color and soft, romantic antique brilliance.

This elegant Art Deco engagement ring showcases a beautifully bright 0.90 carat old mine cut diamond, offering a rare combination of high color and soft, romantic antique brilliance.

This refined Art Deco engagement ring showcases a beautifully bright 0.91 carat old mine cut diamond, offering a rare combination of crisp color and soft, antique brilliance.

This exquisite old mine cut diamond ring is a masterpiece of elegance and sparkle.

This exquisite platinum engagement ring features a captivating old mine cut diamond at its center, surrounded by a classic halo design.

This exceptional Art Deco engagement ring showcases a beautifully bright 1.51 carat old mine cut diamond, offering a rare combination of high color and soft, romantic antique brillia...

--Stone(s):-- (1) Natural Genuine Diamond - Old Mine Cut - 7 Prong Illusion Flower Set- Faint Yellow Color - SI1 Clarity - 5.9mm - 0.78ct (approx.)

Mid Century GIA 1.18 carat old mine cut diamond platinum engagement ring is a timeless vintage engagement ring that beautifully combines antique diamond charm with sleek 1950s design.

This elegant Art Deco engagement ring centers on a 1.09 carat old mine cut diamond, certified by GIA #2231903947, displaying a soft, romantic brilliance with its J color and SI2 clar...

This extraordinary vintage engagement ring centers on a remarkable 5.02 carat old mine cut diamond, certified by GIA #2536831954, showcasing a bold presence with its warm J color and...

Make a statement with this captivating ring that embodies romance and refinement. Total Carat Weight: 1.8 Stone Type: Natural Certification: GIA Metal: Platinum Ring Size: 6.5 (siza...

Centering an old mine cut diamond weighing 1.17 carats - L color with VS2 clarity Set with wide arching tab prongs - engraved with foliate motif Featuring a pierced scroll motif open...

Total Carat Weight: 2.33 Stone Type: Natural Certification: GIA Metal: Platinum Ring Size: 6.5 (sizable) Primary Carat Weight: 1.50 Primary Cut: Old Mine Cut Primary Color: G Primar...